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11210 libm should be cstyle(1ONBLD) clean
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--- old/usr/src/lib/libm/common/m9x/fex_handler.c
+++ new/usr/src/lib/libm/common/m9x/fex_handler.c
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License (the "License").
6 6 * You may not use this file except in compliance with the License.
7 7 *
8 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 * or http://www.opensolaris.org/os/licensing.
10 10 * See the License for the specific language governing permissions
11 11 * and limitations under the License.
12 12 *
13 13 * When distributing Covered Code, include this CDDL HEADER in each
14 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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15 15 * If applicable, add the following below this CDDL HEADER, with the
16 16 * fields enclosed by brackets "[]" replaced with your own identifying
17 17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 18 *
19 19 * CDDL HEADER END
20 20 */
21 21
22 22 /*
23 23 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
24 24 */
25 +
25 26 /*
26 27 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
27 28 * Use is subject to license terms.
28 29 */
29 30
30 31 #pragma weak __fex_get_handling = fex_get_handling
31 32 #pragma weak __fex_set_handling = fex_set_handling
32 33 #pragma weak __fex_getexcepthandler = fex_getexcepthandler
33 34 #pragma weak __fex_setexcepthandler = fex_setexcepthandler
34 35
35 36 #include <fenv.h>
36 37 #include <ucontext.h>
37 38 #include <thread.h>
38 39 #include "fex_handler.h"
39 40
40 -int fex_get_handling(int e)
41 +int
42 +fex_get_handling(int e)
41 43 {
42 - struct fex_handler_data *thr_handlers;
43 - int i;
44 + struct fex_handler_data *thr_handlers;
45 + int i;
44 46
45 47 thr_handlers = __fex_get_thr_handlers();
48 +
46 49 for (i = 0; i < FEX_NUM_EXC; i++)
47 50 if (e & (1 << i))
48 - return thr_handlers[i].__mode;
49 - return FEX_NOHANDLER;
51 + return (thr_handlers[i].__mode);
52 +
53 + return (FEX_NOHANDLER);
50 54 }
51 55
52 -int fex_set_handling(int e, int mode, void (*handler)())
56 +int
57 +fex_set_handling(int e, int mode, void (*handler)())
53 58 {
54 - struct fex_handler_data *thr_handlers;
55 - int i;
59 + struct fex_handler_data *thr_handlers;
60 + int i;
56 61
57 62 if (e & ~((1 << FEX_NUM_EXC) - 1))
58 - return 0;
63 + return (0);
64 +
59 65 thr_handlers = __fex_get_thr_handlers();
66 +
60 67 for (i = 0; i < FEX_NUM_EXC; i++) {
61 68 if (e & (1 << i)) {
62 69 thr_handlers[i].__mode = mode;
63 70 thr_handlers[i].__handler = handler;
64 71 }
65 72 }
73 +
66 74 __fex_update_te();
67 - return 1;
75 + return (1);
68 76 }
69 77
70 -void fex_getexcepthandler(fex_handler_t *buf, int e)
78 +void
79 +fex_getexcepthandler(fex_handler_t *buf, int e)
71 80 {
72 - struct fex_handler_data *thr_handlers;
73 - int i;
81 + struct fex_handler_data *thr_handlers;
82 + int i;
74 83
75 84 thr_handlers = __fex_get_thr_handlers();
85 +
76 86 for (i = 0; i < FEX_NUM_EXC; i++)
77 87 if (e & (1 << i))
78 88 (*buf)[i] = thr_handlers[i];
79 89 }
80 90
81 -void fex_setexcepthandler(const fex_handler_t *buf, int e)
91 +void
92 +fex_setexcepthandler(const fex_handler_t *buf, int e)
82 93 {
83 - struct fex_handler_data *thr_handlers;
84 - int i;
94 + struct fex_handler_data *thr_handlers;
95 + int i;
85 96
86 97 thr_handlers = __fex_get_thr_handlers();
98 +
87 99 for (i = 0; i < FEX_NUM_EXC; i++)
88 100 if (e & (1 << i))
89 101 thr_handlers[i] = (*buf)[i];
102 +
90 103 __fex_update_te();
91 104 }
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